Article continues below advertisementStephen Colbert has never been shy about skewering President Donald Trump, but his latest monologue found a particularly sharp angle by invoking one of the president's own heroes.During a recent episode of The Late Show, Colbert zeroed in on Trump's longtime admiration for the former U.K. Prime Minister Winston Churchill, using it as the setup for a biting comparison that quickly took off online.The result was a familiar late-night formula: take a complex political moment, distill it into a cultural shorthand, and deliver it with comedic precision.